Books like Major Trends in Jewish Mysticism
Gershom Scholem
Major Trends in Jewish Mysticism is 456 pages, about 8 hours 22 minutes at 250 words a minute.
12 books to read next
How long each takes
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Sod 22 10.6 h 
The Tao of Physics 6.5 h 
Kabbalah 3.6 h 
This Is My God 6.5 h 
La Nuit / L'Aube / Le Jour 5.8 h 
Mysticism 9.5 h 
To Life! 5.6 h 
The Anatomy of Fate 3.5 h 
Toward a Meaningful Life 6.2 h Bar height shows length. Estimated at 250 words a minute.